Question

The cost of an eraser and a pencil together is 1 rupee 20 paise. If the cost of a pencil is 1
rupee more than that of the eraser. Find the cost of the eraser. Pls dont spam answer only if you know ☺️ ​pls give answer fast

Answer 1

Answer:

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Step-by-step explanation:

15 and 5

Answer 2

Answer:

Let the cost of pencil be x dollars

As per statement, the pen costs a dollar more than the pencil.

Pen cost= x + 1 dollars

A pen and a pencil cost $1.10

x + x + 1 = 1.10

2x + 1 = 1.10

2x = 1.10 - 1

2x = 0.10

x = 0.10/2

x = 0.05

Thus the cost of pencil is $0.05

The cost of pen x + 1 = 0.05 + 1 = $1.05

Answer the cost of pencil is $0.05